2013612984

素因数分解:

$2^3\times 3^2\times {\mathrm{997}}^1\times {\mathrm{28051}}^1$

素因数の和:29060

約数の個数: 48

約数和(自身を含む): 5459199720

約数和(自身を除く): 3445586736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997, 1994, 2991, 3988, 5982, 7976, 8973, 11964, 17946, 23928, 28051, 35892, 56102, 71784, 84153, 112204, 168306, 224408, 252459, 336612, 504918, 673224, 1009836, 2019672, 27966847, 55933694, 83900541, 111867388, 167801082, 223734776, 251701623, 335602164, 503403246, 671204328, 1006806492, 2013612984]

約数ペア:

[(1, 2013612984), (2, 1006806492), (3, 671204328), (4, 503403246), (6, 335602164), (8, 251701623), (9, 223734776), (12, 167801082), (18, 111867388), (24, 83900541), (36, 55933694), (72, 27966847), (997, 2019672), (1994, 1009836), (2991, 673224), (3988, 504918), (5982, 336612), (7976, 252459), (8973, 224408), (11964, 168306), (17946, 112204), (23928, 84153), (28051, 71784), (35892, 56102)]